Inhibition by lipoid A of formation of antibodies against common antigen of enterobacteriaceae.
D000917:Antibody Formation / Q000187:drug effects*; D000937:Antigen-Antibody Reactions; D004926:Escherichia coli / Q000276:immunology*; D066298:In Vitro Techniques; D008070:Lipopolysaccharides / Q000494:pharmacology*; D011135:Polysaccharides, Bacterial / Q000494:pharmacology*; D012486:Salmonella typhimurium / Q000276:immunology*
D008070:Lipopolysaccharides; D011135:Polysaccharides, Bacterial